2 years ago

Complete the ordered pair so it a solution of 2x-5y=13

1 answer:

Ilya [14]2 years ago

6 0

2 x - 5y = 13

2 × -1 - 5 × -3 = 13

Answer:
(-1, -3)

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bekas [8.4K]

The correct answer would be A 355.5

If you take the base number of 35.55 and multiply is by 100 it should be 3,555 cm not 355.5 cm

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2 years ago

sertanlavr [38]

Answer:

simplify -1-18

Step-by-step explanation:

Subtract 18 from −1

− 19

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1 year ago

Evgen [1.6K]

Answer:

The answer is

Step-by-step explanation:

C. f(x) = 500(2)^x

2020

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2 years ago

evablogger [386]

$\begin{gathered} f(x)=x-3 \\ g(x)=\frac{1}{x^2-9} \\ (\text{fog)(x)}=\frac{1}{x^2-9}-3 \end{gathered}$

the denominator cannot be zero, because the division by zero is not defined, therefore:

$\begin{gathered} x^2-9=0 \\ \text{Solving for x:} \\ x^2=9 \\ \sqrt[]{x^2}=\sqrt[]{9} \\ x=\pm3 \end{gathered}$

Therefore the domain of (f o g)(x) is:

$D\colon(-\infty,-3)\cup(-3,3)\cup(3,\infty)$

3 0

5 months ago

Ivenika [448]

Answer:

C is your answer

Step-by-step explanation:

7 0

2 years ago